package org.example.lambda;


import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import java.util.function.Function;
import java.util.function.IntBinaryOperator;

public class Main {
    public static void main(String[] args) {
        List<Author> authors = getAuthors();
        authors.stream()
                .distinct()
                .sorted((author1, author2) -> author2.getAge() - author1.getAge())
                .forEach(name -> System.out.println(name));
    }

    public static <R> R typeConver(Function<String, R> function) {
        String str = "1235";
        R result = function.apply(str);
        return result;
    }


    public static int calculateNum(IntBinaryOperator operator) {
        int a = 10;
        int b = 20;
        return operator.applyAsInt(a, b);
    }

    private static List<Author> getAuthors() {
        Author author = new Author(1L, "蒙多", 33, "一个从菜刀中明悟哲理的祖安人", null);
        Author author2 = new Author(2L, "亚拉索", 15, "狂风也追逐不上他的思考速度", null);
        Author author3 = new Author(3L, "易", 14, "是这个世界在限制他的思维", null);
        Author author4 = new Author(3L, "易", 14, "是这个世界在限制他的思维", null);
        List<Book> books1 = new ArrayList<>();
        List<Book> books2 = new ArrayList<>();
        List<Book> books3 = new ArrayList<>();
        books1.add(new Book(1L, "刀的两侧是光明与黑暗", "哲学,爱情", 88, "用一把刀划分了爱 恨"));
        books1.add(new Book(2L, "一个人不能死在同一把刀下", "个人成长,爱情", 99, "讲述如何从 失败中明悟真理"));
        books2.add(new Book(3L, "那风吹不到的地方", "哲学", 85, "带你用思维去领略世界的尽 头"));
        books2.add(new Book(3L, "那风吹不到的地方", "哲学", 85, "带你用思维去领略世界的尽 头"));
        books2.add(new Book(4L, "吹或不吹", "爱情,个人传记", 56, "一个哲学家的恋爱观注定很难 把他所在的时代理解"));
        books3.add(new Book(5L, "你的剑就是我的剑", "爱情", 56, "无法想象一个武者能对他的伴侣 这么的宽容"));
        books3.add(new Book(6L, "风与剑", "个人传记", 100, "两个哲学家灵魂和肉体的碰撞会激起 怎么样的火花呢？"));
        books3.add(new Book(6L, "风与剑", "个人传记", 100, "两个哲学家灵魂和肉体的碰撞会激起 怎么样的火花呢？"));
        author.setBooks(books1);
        author2.setBooks(books2);
        author3.setBooks(books3);
        author4.setBooks(books3);
        List<Author> authorList = new ArrayList<>(Arrays.asList(author, author2, author3, author4));
        return authorList;
    }
}